/*
 * Copyright 2012 Daniel Kurka
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.googlecode.mgwt.expenses.client.event;

import com.google.gwt.event.shared.EventHandler;
import com.google.gwt.event.shared.GwtEvent;
import com.google.web.bindery.event.shared.EventBus;
import com.google.web.bindery.event.shared.HandlerRegistration;

public class ExpenseEntrySelectedEvent extends GwtEvent<ExpenseEntrySelectedEvent.Handler> {

	public interface Handler extends EventHandler {
		public void onExpenseEntrySelected(ExpenseEntrySelectedEvent event);
	}

	public static void fire(EventBus eventBus, String id) {
		eventBus.fireEvent(new ExpenseEntrySelectedEvent(id));
	}

	public static HandlerRegistration register(EventBus eventBus, Handler handler) {
		return eventBus.addHandler(TYPE, handler);

	}

	private static final GwtEvent.Type<ExpenseEntrySelectedEvent.Handler> TYPE = new Type<ExpenseEntrySelectedEvent.Handler>();

	private final String id;

	protected ExpenseEntrySelectedEvent(String id) {
		this.id = id;
	}

	@Override
	public com.google.gwt.event.shared.GwtEvent.Type<Handler> getAssociatedType() {
		return TYPE;
	}

	public String getId() {
		return id;
	}

	@Override
	protected void dispatch(Handler handler) {
		handler.onExpenseEntrySelected(this);

	}

}
